What's cloud

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Nazanin, B nazanin, Arbat-Bold, DecoType Naskh Swashes, 1

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Introducing Cloud Computing

N.jafari

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Cloud

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www.searchcloudcomputing.com

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4On-demand self-service allows users to obtain, configure and deploy cloud services themselves using cloud service catalogues, without requiring the assistance of IT.This feature is listed by the National Institute of Standards and Technology (NIST) as a characteristic of cloud computing.

www.Wikipedia.comNIST

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ServicesSaas PaasIaasXaas5

www.searchcloudcomputing.com

ModelsPrivate cloud6

www.searchcloudcomputing.com

7Public cloud

Modelswww.searchcloudcomputing.com

8Hybrid cloud

Modelswww.searchcloudcomputing.com

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Amazon Elastic Compute Cloud (EC2)

www.searchcloudcomputing.com

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Big Data

Cloud bursting

www.searchcloudcomputing.com

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Hadoop

www.searchcloudcomputing.com

12Windows Azure

www.searchcloudcomputing.com

VirtualizationGrid ComputingUtility Computing

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www.Wikipedia.com

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